Comments for e x p r e s s i c a http://expressica.com ruby on rails, business and technicalities Fri, 10 Sep 2010 18:32:50 +0000 http://wordpress.org/?v=2.5.1 Comment on Simple Captcha by R-Labs » Blog Archive » UGUISUで利用しているプラグイン紹介 http://expressica.com/simple_captcha/#comment-923 R-Labs » Blog Archive » UGUISUで利用しているプラグイン紹介 Fri, 07 May 2010 02:47:13 +0000 http://expressica.com/simple-captcha/#comment-923 [...] simple_captcha - 画像認証機能を追加します。 [...] [...] simple_captcha - 画像認証機能を追加します。 [...]

]]> Comment on How to make arrow keys working in irb in Linux/Ubuntu by Fix for irb. backspace and arrow keys doesn’t work « Flashes of Insight http://expressica.com/2007/07/11/how-to-make-arrow-keys-working-in-irb-in-linuxubuntu/#comment-921 Fix for irb. backspace and arrow keys doesn’t work « Flashes of Insight Wed, 05 May 2010 17:52:19 +0000 http://expressica.com/2007/07/11/how-to-make-arrow-keys-working-in-irb-in-linuxubuntu/#comment-921 [...] As usual, I had to go in search for the cause and solution. After bit of googling I fell on a right blogpost. The problem/fix explained was exactly same and that fix worked for [...] [...] As usual, I had to go in search for the cause and solution. After bit of googling I fell on a right blogpost. The problem/fix explained was exactly same and that fix worked for [...]

]]> Comment on How to install RMagick Gem on Linux/Ubuntu by Genís http://expressica.com/2007/07/04/how-to-install-rmagick-gem-on-linuxubuntu/#comment-917 Genís Thu, 15 Apr 2010 15:41:55 +0000 http://expressica.com/2007/07/04/how-to-install-rmagick-gem-on-linuxubuntu/#comment-917 I tried this in ubuntu 8.04, but due to versions update, now rmagick gem need more updated libs than ubuntu is installing. Do you know any workaround to solve this? I tried this in ubuntu 8.04, but due to versions update, now rmagick gem need more updated libs than ubuntu is installing. Do you know any workaround to solve this?

]]> Comment on How to make arrow keys working in irb in Linux/Ubuntu by zipizap123 http://expressica.com/2007/07/11/how-to-make-arrow-keys-working-in-irb-in-linuxubuntu/#comment-909 zipizap123 Tue, 09 Mar 2010 19:40:34 +0000 http://expressica.com/2007/07/11/how-to-make-arrow-keys-working-in-irb-in-linuxubuntu/#comment-909 I use RubyVersionManager (rvm) to download/update severall ruby versions in paralell, and I had the same problem with irb keys in all the ruby versions installed with rvm. To fix the irb of one of the ruby versions installed - in this case the ruby-1.9.1-p378 - I've done a slightly changed version of the commands posted above: sudo apt-get install libreadline5 libreadline5-dev cd ~/.rvm/src/ruby-1.9.1-p378/ext/readline/ ruby extconf.rb make install I believe that if you want to fix the irb of another of the ruby versions installed, you will have to do the same cd + ruby extconf.rb + make install in the corresponding directory of that specific ruby version. PS: The rvm is the best way I found to download the latest ruby version available and still keep an older ruby version side-by-side without conflicts (it even keeps seperate gems versions apart, so they don't conflict with each other - in short, you can have several rubys/gems versions installed and select which of them to use when you want, very easy to use) I use RubyVersionManager (rvm) to download/update severall ruby versions in paralell, and I had the same problem with irb keys in all the ruby versions installed with rvm.

To fix the irb of one of the ruby versions installed - in this case the ruby-1.9.1-p378 - I’ve done a slightly changed version of the commands posted above:

sudo apt-get install libreadline5 libreadline5-dev
cd ~/.rvm/src/ruby-1.9.1-p378/ext/readline/
ruby extconf.rb
make install

I believe that if you want to fix the irb of another of the ruby versions installed, you will have to do the same cd + ruby extconf.rb + make install in the corresponding directory of that specific ruby version.

PS: The rvm is the best way I found to download the latest ruby version available and still keep an older ruby version side-by-side without conflicts (it even keeps seperate gems versions apart, so they don’t conflict with each other - in short, you can have several rubys/gems versions installed and select which of them to use when you want, very easy to use)

]]> Comment on How to install RMagick Gem on Linux/Ubuntu by Ask http://expressica.com/2007/07/04/how-to-install-rmagick-gem-on-linuxubuntu/#comment-903 Ask Tue, 16 Feb 2010 18:09:38 +0000 http://expressica.com/2007/07/04/how-to-install-rmagick-gem-on-linuxubuntu/#comment-903 Awesome! You saved me much time! Awesome! You saved me much time!

]]> Comment on Simple Captcha 1.0 by Simple Captcha for Ruby on Rails | Trey Connell http://expressica.com/2007/03/23/simple_captcha_1_0/#comment-900 Simple Captcha for Ruby on Rails | Trey Connell Tue, 02 Feb 2010 01:20:45 +0000 http://expressica.com/2007/03/23/simple_captcha_1_0/#comment-900 [...] After looking around, I found this post that described how you could implement a plugin called Simple Captcha in 10 minutes or [...] [...] After looking around, I found this post that described how you could implement a plugin called Simple Captcha in 10 minutes or [...]

]]> Comment on How to install RMagick Gem on Linux/Ubuntu by stephen http://expressica.com/2007/07/04/how-to-install-rmagick-gem-on-linuxubuntu/#comment-897 stephen Thu, 07 Jan 2010 01:46:54 +0000 http://expressica.com/2007/07/04/how-to-install-rmagick-gem-on-linuxubuntu/#comment-897 that did it...what a headache that did it…what a headache

]]> Comment on How to install RMagick Gem on Linux/Ubuntu by tikh http://expressica.com/2007/07/04/how-to-install-rmagick-gem-on-linuxubuntu/#comment-896 tikh Wed, 06 Jan 2010 09:00:24 +0000 http://expressica.com/2007/07/04/how-to-install-rmagick-gem-on-linuxubuntu/#comment-896 Thank you! Very simple and usefull. Thank you! Very simple and usefull.

]]> Comment on How to install RMagick Gem on Linux/Ubuntu by igeek http://expressica.com/2007/07/04/how-to-install-rmagick-gem-on-linuxubuntu/#comment-884 igeek Thu, 03 Dec 2009 06:09:58 +0000 http://expressica.com/2007/07/04/how-to-install-rmagick-gem-on-linuxubuntu/#comment-884 Thx bud. Helped me clear the final hurdle! (also was last straw 2remind me that imagick just isn't worth the effort. Porting everything I have of of it. Thx bud. Helped me clear the final hurdle!

(also was last straw 2remind me that imagick just isn’t worth the effort. Porting everything I have of of it.

]]> Comment on Nginx: Set up error pages by Abhishek Parolkar http://expressica.com/2008/03/22/nginx-set-up-error-pages/#comment-831 Abhishek Parolkar Mon, 14 Sep 2009 12:47:22 +0000 http://expressica.com/2008/03/22/nginx-set-up-error-pages/#comment-831 Looks like one thing missing here, proxy_intercept_errors on; This is important for nginx to inspect response which is proxied.... PS: more here http://wiki.nginx.org/NginxHttpProxyModule#proxy_intercept_errors Looks like one thing missing here,

proxy_intercept_errors on;

This is important for nginx to inspect response which is proxied….

PS: more here http://wiki.nginx.org/NginxHttpProxyModule#proxy_intercept_errors

]]>